Oil prices like a snail slowly to climb

Oil prices like a snail slowly to climb

S. crude oil (93.53, -0.35, -0.37%) are on the small amplitude and Qianhai oil early after the start, enter after ten o'clock high fall, some stable Brent oil performance. Today is Thursday, the three trading days this week has ended, Brent and the US crude oil trend quite interesting, with a trading day they are complement of yin and Yang: Monday week three beauties of crude oil continuous overcast, Brent oil collection Yang, Yang, Brent received Tuesday the US crude oil overcast. Over the past three trading days they are complementary Yin and yang are up and down, but rising falling margins are not large, and in the past few days getting low up the past, there are signs of rising slowly, like a snail climb. Relations between Russia and Ukraine on Ukraine problems caused by the support of Brent now fall in US crude oil, Wednesday is more because the crude oil inventory data that day America Energy Department announced reduction is less than the intensity of early and Cushing area increased inventory, crude oil prices to suppress the formation of continuous beauty.

London Intercontinental Exchange in October Brent crude oil futures contract rose 22 cents to the main, to settle at $102.72 a barrel; America New York NYMEX crude oil futures contracts in October the main micro rose 2 cents, 93.88 dollars / barrel; the US crude Wednesday fell 15 cents, or 0. 16%, to close at 93. The 70 U.S. dollars / barrel; Shenzhen Qianhai oil fell Wednesday to 7 yuan, a decrease of 0. 16%, to close at 4330 yuan / ton.

Domestic Dagang Oilfield Application of independent research and development of salt tolerant copolymer gel composite particle profile control technology, and achieved good results, has increased 3200 tons of oil; oil processing‍ wells of Tarim ha 901 has no past generator noise, oil worker in the silence of the wellsite fine patrol wellhead facilities, 79 wells into the electric era.

In August 27th the bank for foreign trade of Russia, Brent crude oil prices began to decline in mid August, the current price is close to the true value of nearby, but not by market sentiment driven over inflated prices.

In Ukraine recently in the territory captured a group of Russian soldiers, the Ukraine government said 26 days, the Ukrainian side in the eastern region of the country captured a group of Russian soldiers, and said that the Russian troops entered the territory of Ukraine is not lost, but to perform specific tasks. And Russia the same day said, more Russian soldiers in the border patrol "into" Ukraine.

Russian airborne event Russian President Putin have been detained in Ukraine made a response to say, these soldiers are on patrol in the border, they are likely to accidentally crossed the border, they were detained in Ukraine department not resisted. (comment on Cao Yang)

Russia, Kazakhstan, Belarus, Ukraine and the EU leaders in August 26th to discuss the situation in Ukraine and representative problems such as recovery Donbas peaceful life until late at night. According to the talks reached an agreement, the eastern Ukrainian plan in the near future will be ready for a ceasefire, the restoration of Ukraine and Russia and the OSCE three party liaison activities. International Conference in the capital of Belarus held in Minsk, President Putin of Russia and Ukraine Poroshenko face to sit at the negotiating table together for two hours.

Putin and Poroshenko held its first bilateral talks in Belarus, capital of Minsk, both sides focused on as soon as possible to stop the bloodshed and the need for a political solution to the crisis talks. Putin also pointed out that prior to the Ukraine soldiers also have entered the territory of Russia, and the number is not 5 to 10 people, dozens of people.

On the current situation in Ukraine, in the market has been relatively long duration, to enable investors to produce visual fatigue, but some abrupt changes, have a certain impact on the trend of oil prices will, such effects exist some uncertainty.

Beijing time 27 days of before dawn 4:30 American Petroleum Institute (API) crude oil inventory data of the latest released in August 22nd when the week API oil stocks fell 1300000 barrels last week, is the reduction of 1400000 barrels; in August 22nd when the week API gasoline stocks fell 3200000 barrels, 2100000 barrels the previous week is reduced; when the August 22nd week API refined oil stocks fell 2400000 barrels, 568000 barrels the previous week is reduced. The latest API crude oil inventories and earlier than expected and almost flat, and not much difference, so when the data is released after the beauty of crude oil had no change.

Beijing time 27 days 22:30 the United States Department of energy (EIA) released data show that last week the U.S. crude oil inventories fell 2070000 barrels, although prices exceeded market expectations, but not pre cut 4474000 barrels, while the United States crude oil futures delivery Cushing inventories increased 508000 barrels last week EIA; refined oil inventories increased 1252000 barrels, a week after it is a decrease of 96; August last week week EIA gasoline stocks fell 960000 barrels, a week after it is increased by 58.5.

The United States last week, EIA crude oil inventories while reducing, but not before a reduced, at the same time, US crude oil futures delivery of Cushing, inventories increased 508000 barrels, data released after the beauty of crude oil from Wednesday intraday high near began to fall, fell to 94.21 from 93.35, Qianhai oil dropped from 4352 to 5314, after which they rebound.

U.S. crude oil and Qianhai oil although fell Wednesday, but low and no more than a day before low, at the same time fall is limited, while getting a low days is up, some indicators are well; at the same time before a drop time is relatively long, the magnitude of decline than larger, to the rebound of the time. The short-term bullish. Shenzhen Qianhai oil pressure at 4350, 4370.‍

China's nuclear power industry has developed rapidly in a good state of nuclear safety standards

NNSA Deputy Secretary, Department of Environmental Protection Secretary Tseng nuclear safety regulators said in Beijing on the 4th station, China all kinds of controlled nuclear facility safety, does not affect the environment or public health, nuclear radiation accident, the overall level of safety in good condition.
Tseng topic of nuclear power stations in the interpretation of the meeting of experts from the Ministry of Environmental Protection (NNSA) held made the above remarks.
At the meeting, MEP (NNSA) related experts in the field of nuclear safety officials and the media about China's nuclear power safety management.
Currently, the number of Chinese oil processing in the construction of nuclear power plants in the world, according to the State Council in 2012 approved the "long-term nuclear power development plan," By 2020, China's nuclear power installed capacity will reach 88 million kilowatts, after the United States, ranked second in the world .
Chinese Academy of Engineering, Pan Ziqiang said that nuclear energy belongs to low-carbon energy, a one million kilowatts of electric power nuclear power plants and coal-fired power plant compared to a year can reduce carbon dioxide emissions more than 600 tons, is one of the largest energy reduction effect. At present, China's air pollution, energy is a major source of air pollution. Therefore, he believes that "accelerate the development of nuclear power is a practical and effective way to reduce China's environmental pollution and greenhouse gas emissions."
Deputy director of the nuclear safety supervision department, said Zhao Yongkang, NNSA established a strict monitoring system for nuclear power plant gaseous, liquid effluent nuclear power plant in the external environment and the implementation of "dual system" to monitor, respectively, by the nuclear power plant operating units and nuclear power plant systems where the province's environmental monitoring agency responsible for implementing the radiation environment. "Monitoring results showed that the Chinese operate nuclear power plants were lower than the national effluent discharge limits specified."
Environmental Protection Department of Nuclear and Radiation Safety Center, said deputy chief engineer of Analytical Instrumentation, in order to reflect the safety of nuclear power,

nuclear power has "two thousandth" quantitative safety goals. "China is now able to meet all the requirements of nuclear power plants, and for the new nuclear power plant is put forward higher requirements, further reducing the probability and the probability heap melt radioactive releases a lot."
Tseng station, said Department of Environmental Protection (NNSA) will further consolidate the laws and regulations, agency teams, technical ability, spiritual and cultural four cornerstones, strengthen the review of licensing, supervision and enforcement, radiation monitoring, emergency, experience feedback, technology research and development, public communication, international cooperation eight support.

Centrifugal oil filter oilfield equipment machine has the following advantages:

1 slag cleaning convenient, without dismounting the lid, large aperture direct slag. 

2 high-speed separation oil processing effect is better, because the belt drive big wheel ferry high speed separation, oil mill low oil temperature can also filter out clear grease. And has the braking function reduce downtime,oilfield equipment  improve processing speed. 

3 motor is the copper belt, soft start, can protect the motor life the motor side, not because of direct drive motor shaft will not result in damage, oil burning motor. 

4 greater capacity, a charge of 1 kg ---60 kg of big processing quantity can save time, higher efficiency.

5 making more precise, this machine has done the dynamic balance, simulation of the actual working state detection is more scientific, more fine. Ensure that do not use the occurrence of severe shock. In particular that the factory products bearing are brand bearings, motor is to ensure that the copper wire, steel is the national standard material.oilfield equipment ‍ Value for money, real products can be more reliable, the machine electricity. High efficiency, good effect, the maximum bring considerable economic benefits to the user.‍

Application of new oil equipment, the mobile press equipment

Application of new oil expeller, the mobile press equipment: new press called mobile press its basic structure is: single machine, motor, temperature control device, oil filter etc.. These basic equipment combination form the integration model of press together, as one new press.

The one.. Model of press, the mobile press is one of the most advanced oil equipment‍ machine. Widely used for squeezing oil mill plant  sesame, rapeseed, peanut, cottonseed, soybean, tea seed oil crops.

Two. New features of oil equipment‍, the mobile press

1 oil rate: using directional pressure, multistage propulsion, a squeeze net, oil yield increased 10-30%;

Production capacity:

 2 strengthen the feed system, promote the speed, work efficiency is increased by more than 30%;

3 automatic control: automatic control pressing temperature; built-in vacuum diverter, effective oil separation, slag;

4 safe and convenient: compact structure, less occupied space; the full closure of protection, safe and convenient operation

5 durable: new press, the mobile press machine body adopts high-quality wear-resisting steel and anti fatigue of casting, stable performance, can work continuously for a long time; machine tables using the latest materials and electrostatic spraying, strong adhesion, high fat, high temperature resistant, beautiful appearance, sanitation and cleanness.‍

centrifugal oil filter and oil processing difference:

Centrifugal oil filter is the best partner model press: first say type oil filter of the lot, centrifugal oil filter, oil filter Rapeseed Oil, peanut oil filter machine and so on oil extraction  most pressing you fang in the use of centrifugal oil filter now, because the oil processing ‍centrifugal oil filter machine has some advantages over the ordinary machine oil filter. Therefore, experts centrifugal oil filter to talk about between 

centrifugal oil filter and oil filter difference:‍

Centrifugal oil filter, the oil characteristics,oil press machine We from the pressing method, the new press is purely physical squeezing, high pressure oil through the squeezing chamber extrusion and out of hair oil, hair oil and sedimentation filtration can be eaten. Press out the unrefined oil for crude oil, crude oil many impurities, oil machine can not be directly consumed, but the oil filter old-fashioned machine cannot meet the demand for edible oil at present people's living standard. Centrifugal oil filter through the high-speed rotation of the oil processing of the drum of oil filter, water treatment in oil dregs absorb water becomes heavy, water quality after oil, the light oil, slag, water, oil, natural three layer is formed on the inner wall of the bowl of high-speed rotation. When the rotating black bean in stop spinning oil drum in a micro molecule of water surface, to achieve filtering purposes, so as to achieve the effect of pure color, clear and transparent, no sediment, the pot does not bubble, no burnt smell, not black characteristics of salt water in different proportions, the oil, the high-speed rotating water impurities, full separation. Two, unscrew the gas funnel can slag, without frequent cleaning, it is convenient. Three, centrifugal oil filter using patented technology, high precision synchronous wheel effective shock absorption, noise reduction, in the flat to operate, use, no need to install a fixed, centrifugal separation principle has the dephosphorization effect, good quality oil, salt water is equivalent to additive other chemical dephosphorization more safety, health. Four, the oil cool, transparent, the indicators to meet the national standards for edible oil. Five, apply to individual processing, small and medium-sized fresh oil processing.

Oil demand of different pretreatment process

seed oil extraction is a kind of oil processing machinery, is the oil blank pretreated with extrusion method to extract vegetable oil machinery. As the spiral press press is a large pressure oil through pre press, pre press the blank after add press continue to press or by leaching extraction of oil. So the squeezing chamber volume change, the outlet end of the larger, production capacity is large. Oil function of continuous operation, low labor intensity, cake after oil thin and small, comprehensive utilization.

When we use press, often find that sometimes a certain amount of raw materials, squeezed oil is sometimes more and sometimes less.

So, how to make the press to keep a stable working state, and improve the oil press oil yield? Want to improve the oil yield is actually very simple, is to do the stock preprocessing procedure. The quality of pretreatment will directly affect the normal work of press and oil yield. Different fuel requirements pretreatment processes are different, including the following:

1 oil drying, selection. oil machine should be dried in the sun, Yang net, processing of the oil is generally contain some impurities, if wear not carefully cleaning will accelerate the internal parts of press press, reduce the rate of oil, will cause serious damage to oil press machine.

The 2 shelling, the shell oil such as cottonseed, peanut shell, can improve the efficiency of the press to oil press, improve productivity and yield of oil.

The 3 crushing flaking, Lee hung press does not pass through this program can press, especially rapeseed without flaking is not obviously affected, and the other oil by rolling after the embryo to improve throughput and yield of oil have great benefits.

4 the steaming and stir frying, steaming and stir frying is a most important link to improve the oil yield, even if the oil first wetting treatment, and then by the wok dry, finally press. Lee hung press although suitable for cold pressing, hot pressing but the productivity and yield of oil is higher than that of cold pressing, oil frying, should fire is moderate, the reactionary uniform, to prevent burning.‍

Press has the advantages of convenient operation, high oil yield efficiency

A new generation of high efficiency energy saving oil plant , in line with the Ministry of agriculture agricultural screw press technical conditions and standards, the production of the original pure oil, fidelity. Composition of press mainly by the electrical control, automatic heating, the transmission mechanism and the oil filtering system. Screw by alloy steel after carburizing treatment, enhance the surface hardness and wear resistance; press row after surface grinding machine, ensure the accuracy of the oil line, improve the oil yield; distribution, automatic heating and other standard components, domestic well-known brands, optimizing configuration of machine; machine the surface of stainless steel and chrome plated, with the standards of food hygiene.

Press has the advantages of convenient operation, high efficiency of oil characteristics. Oil press with humanization, automatic opening, automatic stop. Simple operation, safe and reliable, does not require professional operation, that school will be, high work efficiency, from oil into the machine, a squeeze net, speed. Host reasonable structure, beautiful shape, covers an area of small, durable, the press production quality of pure, fresh taste, high oil yield, oil content was more pressing oil 95%. Press out of a green health in line with national standards, eating to be at ease, is the ordinary people affordable brand endorsement.

oil equipment is the pioneer of Technology Press equipment, grain and oil machinery and oil equipment

Press increase oil yield

The general processing method, soybean oil rate was only 30%. The following skills, can use oil increased 7.5 percentage points, to 37.5%.

1, control the fire. General pan fried soybean oil, are all cooked before you speak out, each time 1.5-2 kg soybean sticky burnt at the bottom of the pot. If the wall in a movable groove in the stove mouth, a movable plate, need to fire, put the plate up, seal the mouth; when the need to slow fire, put the plate down, sealed air inlet, Oil mill ‍open the upper stove mouth, control the fire. Therefore, when bean fried eight mature, as long as the open top stove mouth, seal the lower air outlet, can prevent Huang Doushao paste, so as to improve the oil yield.

2, refit screw. 95 horizontal shaft dynamic press, composed of 1 to 9 screw, 5 screw than 6 smaller, when in use, the old No. 6 instead of 5, it can increase the internal pressure, resorted to the oil site after the shift to 8-10 cm. Only this one, every 100 kilograms of soybeans can be more oil 1-2 kg.

3, hot material on the virgin. seed oil press The most active oil molecules at high temperatures. General fresh from the frying pan out bean temperature is 108 ℃, hot pressing can be more oil. Therefore, the health and weight per pot is controlled at 40-50 kg, do stir fried with fresh, hot pressing to ensure material.

4, the appropriate content of bran. Rapeseed oil rate is high, in the squeezing cylinder pressure sliding fast, oil has not been pressed cake is pressing, therefore, in every 100 kilograms of rapeseed is doped with 5-7 kg fresh without impurity, sieve to ash Gu Kang (good were mixed, poor little mix). Because of the large stress surface, can make the rapeseed produced reunion, increasing pressing pressure, slow sliding speed, so it can more oil. It may also be the oil of dry slag, oil mix in the bran, caught in the middle and then pressing of rapeseed, but also can improve the oil yield.‍

the effect of the oil yield factors

Oil rate include the following aspects:

1 raw materials: raw materials is the key factors affecting the rate of oil, oil crops and can be divided into: oil quality, variety, full degree, humidity etc.. Obviously, cropvarieties, full of moisture for crop yield of oil is the best, can reach a higherpercentage of oil yield.

2 oil equipment: the key point is that, in the raw material selection of equipment, that is to say the peanut crop was selected peanut oil press equipment (preferred screw press), sesame crops on the selection of sesame oil press equipment (recommended hydraulic press), and selecting the equipment also need to pay attention to is: residue containing equipment work pressure, equipment and residual oil rate. Analysis: oilequipment working pressure more big oil rate will be higher, and slag content morelow oil yield is higher, the residual oil rate is low oil yield higher.

3 oil process: raw material decision process.

 the origin of raw materials, oil extraction process is also different. Alsoaffecting crop production? Right, because the problems of climate change in different regions of China leads to the four corners of the world crop moisture temperature etc..No raw materials, quality is different. For example: peanut oil belongs to the viscousrate of crops, produce less resistance during the work process, so the temperature ofoil in the press the peanut machine should be moderate, raw materials into thepressing temperature and moisture should be higher, the moisture content of about 2.5%~4%, temperature and press equipment and materials should be between 145~160 degrees.‍

The reason for fault oil and removal methods

One of the fault press: don't feed

This is the first step of the most basic, the main reason is because the oil return oiloily, this is with the oil moisture or feeding amount about, general oil humidity control,especially cotton can not be too wet, the processing method of simple problems in accordance with the correct amount of feed don't be anxious, slowly operation,reduced crop moisture, when pressing cottonseed delinting should be carried out, so that you can correct solution not feeding problems.

Fault press two: oil back into the hopper

This problem will appear at the beginning of the press is the problem, this problemcan check whether the tight round row or rows, there may be too much oil oil, thinthickness inspection cake, if too thin is caused by the reasons caused the oil return,the solution is: loose nut so that the oil flow smoothly; adjust the cake thickness, willjoin the press bore out the oil cake. This would solve the problem of oil back into the hopper.

Fault press three: a sudden stop, screw axis card dead

Press suddenly parking problems occur when used in a new press, the reason for thisproblem is generally due to the new machine virgin, not through running and a lot offeed press, there is the cake thickness is too thin, the press bore pressure caused by the increase of. This problem should be in accordance with the purchase of double elephant press with operating instructions, pay attention to when the machine is running voice and the strength of the current.

Fault press four: out of the oil is too low

This problem has been troubling the press user problems, so this problem is due tomany factors, first or oil moisture is not suitable, the second is pressing chamber temperature did not reach the anticipated problems, low. There is a gap, the round row row does not meet the requirements, the last is press accessories wear. This alsoneed to operate in accordance with the standard operating procedures for regular,loose or tight dynamic compression nut, so that the small amount of slag, the smoothflow of oil can solve this problem.

Fault press five: cake with oil

This phenomenon is in the cake when oil touched the cake, oil water appear too muchand exhausting gap is too small will cause this kind of situation, there is the pressparts wear. Solutions can loosen the nut increase exhausting gap, the replacement of the new press accessories.

Fault press six: oily color dark thick

Press oil color dark and thick, the problems affecting oil sales. The cause is due to the squeezing chamber temperature is low, the oil extracting too much oil, dry or mildewand other reasons, this situation should be carefully screened in oil use, the use ofhigh-quality oil as raw material to the press.

Fault seven: low yield oil press

The output of one of the press and the vast number of users are most concerned about, this situation is caused by many factors including: pressing oil no fine processing corresponding, such as cottonseed without de velvet, velvet long words aseasily entangled shaft. The squeezing chamber and the screw is not smooth also can lead to low yield, there is the oil moisture problems, the cake mouth gap is too small,the wear of the press screw are common causes of low yield. Fine processing so weoil before pressing, after replacing the new accessories to a period of running inofficial use in the screw, smooth. Wear parts must be timely replacement replacement.‍

The working principle of double screw press:

The squeezing cage in two (upper and lower, horizontal lines) to screw axis in the squeezing chamber are mutually engaged, produced with continuous extrusionpressing cage constant driving force, the material in the germ oil squeezed out.Double stage structure design of high compression ratio, achieve radial pressurestrong, so that the oil may only press, the press is more thorough, residual oil ratethan single screw oil press oil rate lower, oil crops, oil yield is higher, suitable for anyoil crop cold and hot press.

Has the following 8 characteristics:

1, double screw press mechanism without smoothbore meshing screw technology,promote the squeezing chamber, the pressure is large, a squeezing clean, oil ratereaches above 93%, low dry cake residual oil rate.

The double helix axis 2, special design, theory compression ratio, oil in the squeezing chamber after 5 times of compression and expansion, achieving a strong press thick material layer and the thin layer combination.

3, wearing parts adopt carburizing steel manufacturing and the strict heat treatment,high strength, low temperature impact toughness, toughness, wear resistance, long service life.

4, double screw press low-temperature cold pressing technique to cancel the heatpressing, crushing, softening flaking, steaming and stir frying process, productionequipment, no environmental pollution, low power consumption, low manufacture cost.

5, the unique cake mechanism so that the screw axis centering support, when thecake thickness can be timely adjustment;

6, the pressing cage in a vertical plane triangulation, and two ends of the hingesupport. So the squeezing cage no slag accumulation, smooth oil discharge,convenient maintenance and repair;

7, low temperature pressing can retain the integrity of natural bioactive compounds in vegetable oil, such as unsaturated fatty acid, lecithin, vitamin, protein and trace elements. Squeeze the vegetable oil to keep its essence of natural color, smell andtaste of nature.

8, the cold pressed out of the strip pressing cake (meal) is a high value-added food,can be used for animal feed, fertilizer, fuel and protein extraction.‍

increase the oil rate

Rapeseed oil press machine yield is only thirty percent. The following skills, can use the oil rate twenty-five percent.

1 screen to sediment in the process of sediment will reduce oil, rapeseed oil yield.Should first screen to sediment before processing.

2 oil equipment general control the fire pan fried vegetables seed, are all cooked again when the opening of the rapeseed poured out, each time 1.5-2 kg rapeseed sticky burnt at the bottom of the pot. Therefore, when rapeseed Chaodao eight mature, will open the upper stove mouth, seal the lower air inlet, to control the fire. Specific operation method is: in the stove mouth on the walls of a movable groove, a movable plateembedded, need to fire, put the plate up, seal the mouth; when the need to slow fire,put the plate down, sealed air.‍

Press use common trouble causes and Solutions

1, the sieve cloth oil mill plantgo unilateral. When the examination, if it is not equal to screen surface horizontal level, should be adjusted so that the length of the screen body; if the emergence of torsion, adjustable eccentric shaft to the frame vertical. If it belongsto the stone screen surface oil go unilateral, can adjust the level of machine frame; if the air is not uniform, which can adjust the air regulating plate, so that the uniform airflow blows to the screen surface. If the screen net rate is low, should be replaced with new brush or brush length adjustment, adjust the tilt angle of the flat screen.

2, not to mention the material belt at. The main reason is, bucket elevator convey or lower oil mill accumulated too much, causing blockage, can open the conveyor lower door,clear the accumulation of oil.

3, on a steaming pot billet uneven. When the examination, if the dryer steam jet hole plug or rust, should clear the steam jet holes. If it is blank in the middle and lower thepaste pot, adjustable scraper and the distance; if the scraper twisted wear, replace the scraper; if it is blank cooking cooked unevenly, should adjust the limit switch,contactor and floating plate, so that the motor coordination.

4 roller does not rotate, overload. Exclusion method: start between rolls if there is oil,can loosen the roll adjusting bolts, remove roll oil; if they are feeding too much too fast, the feeding opening inserting plate closed; if the thickness of billet rolling out of uneven, nuts should be re adjust the roll gap, tighten the loose.‍